User analytics services are becoming increasingly important as competition in app development continues to rise. The ability to track how users interact with apps is extremely valuable for both developers and product managers and to some extent acts as a proxy for user feedback. The absence of a direct two-way communication channel between developers and users means that user analytics often provide the only channel from user to developer. 28% of developers use user analytics services overall…

The security features of an app are often ignored in the rush to get a new product to market. We naturally tend to focus more on what an app should do, rather than what it shouldn’t. Making sure that an app doesn’t have security flaws is a difficult and potentially expensive process. There are…

Almost half of developers (49%) in our survey decide which apps to develop based on their own needs. Those same developers end up generating the least amount of revenue per app per month, indicating that they have a lot to learn in how they plan their app business. Naturally, planning a business based on own needs may yield a good customer understanding, but lacks the rigor of market research or of extending proven app recipes into new countries or verticals.

Distimo recently published an interesting report (free, registration required) on how app price changes affect revenue for iPhone & iPad apps. They give a breakdown on the scale of price changes but only give the really interesting results – the download and revenue impacts – averaged across all price changes. The key result is…

As long as there are algorithms impacting revenues there will be people trying to game them. In the world of mobile apps there are two sorts of algorithm that can be routes to success, chart rankings and search rankings. Chart rankings are very simple and typically just use some time-weighted download volume. Search rankings are much more complex, involving keywords, reviews and other social or similarity-based data as well as downloads. Developers can use a range of tactics to improve their ranking in these algorithms, some of them much more legitimate than others.

2012 was another big growth year for mobile apps. Apple continued to launch new products, sell them in ever greater volumes and distribute more revenue to developers. Meanwhile Google overhauled their market and developer revenues climbed sharply. Android developers also saw the Amazon Appstore expand and become a serious second revenue source. Developers who created quality apps and marketed them well were richly rewarded. However, for many developers the major challenge of getting their apps discovered by users only got worse. How is 2013 likely to compare? Will app revenues continue to grow at similar rates and will those revenues keep concentrating in the hands of fewer publishers?

74% of developers use two or more platforms concurrently. At the same time, developer platform choices are now narrowing. On average mobile developers use 2.6 mobile platforms in our latest research, compared to 2.7 in 2012 and 3.2 in our 2011
research. The Android-iOS duopoly in smartphone sales is gradually creating a concentration of developers around these two platforms: 80% of respondents in our sample develop for Android, iOS or both, making them the baseline in any platform mix. Developers that do not develop for one of these two platforms generate, on average, half the revenue of those developers that do, leaving little doubt as to the concentration of power within these two major ecosystems.

Cross-platform tools (CPTs) address real challenges for developers. Cross-platform tools allow developers to create applications for multiple platforms – usually mobile, but increasingly tablets or TV screens – from almost the same codebase or from within the same design tool. CPTs reduce the cost of platform fragmentation and allow developers to target new platforms at […]

We asked developers to pick the top platform, among all platforms they have used or are planning to use, on a number of different aspects of mobile development such as discovery, learning curve and monetisation. We then compared how iOS and Android fare against each other, based on the opinions of developers using both platforms. Find out which platform came out on top.

Our new Developer Economics survey shows that developer interest in Windows Phone remains high but slightly subdued as a result of poor handset sales. The 55% intentshare from the last survey has not resulted in a single percentage point increase in mindshare (still at 21%). Windows Phone is facing a bootstrapping problem as Microsoft’s huge investment in Windows Phone has yet to pay off. Adoption by developers is not the main issue, as highlighted by the high levels of developer interest in Windows Phone: developers seem to be on standby, waiting for the market signals that justify an investment on the platform.